Switchboard (TwoWayArrowStep) The 2-way Switchboard from 3D Land/3D World that moves on a rail. The model was created by VTXG. obj_args obj_arg Name Type Default Description obj_arg0 Maximum Speed float 30.0f The maximum speed that the arrow platform reaches (measured in units/frame). obj_arg1 Acceleration float 1.0f The acceleration at which rate the platform speeds up and slows down (measured in units/frame). Switches Switch Type Behavior SW_A Read If turned off, the platform will be deactivated until the switch is turned on. SW_B Write Turns on while the player stands on the platform.